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Electronic Hook Switch Cable for remote deskphone call control (answer/end). This cable eliminates the need for a HL10 Handset Lifter. This cable works with Avaya deskphones and with the Savi 700 and CS500 series of headsets. Product No: APV-66 Learn More

Electronic Hook Switch providing call answer release functionality for the DW wireless range of headsets, specifically for Snom phones – 821 & 870 (formerly Sennheiser) Learn More

A simple-to-use, comfortable, and durable choice for PC-based, phone-intensive users in busy customer service environments, conference calls, web-based training, and PC multimedia applications. USB-A with call control. Learn More

This headset/handset switch is designed for use with telephones that are headset ready, and which do not require amplification. It allows users to switch between making calls with either the handset or telephone headset. BiWay comes complete with a headset stand, and is easy to install. Product No: 34286-03 Learn More

Electronic Hook Switch (EHS) cables provide communication between your phone and Poly headset, enabling you to answer and end your calls using your headset call control button. This cable works with Polycom deskphones and the SAVI and CS500 series of headsets. Product No: APP-51 Learn More

Intuitive and straightforward, the MDA220 USB helps you migrate seamlessly to Unified Communications (UC) while keeping your desk phones. Its intelligent design makes it easy to switch between desk phones, softphones, and, if using a Poly Bluetooth® USB headset, even mobile phones. Teams can manage calls without changing headsets—giving voice to enterprise. Plus, this forward-thinking, adaptable switch is built to facilitate future compatibility with the latest softphones and Poly headsets.

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Poly M22 amplifier brings superior sound-quality and acoustic protection to your telephone. As well as providing compatibility with those telephones that do not allow direct connection of headsets it offers a range of additional features to enhance the sound quality of your phone conversations. Product No: M22 Learn More

Electronic Hook Switch Cable for remote deskphone call control (answer/end). This cable eliminates the need for a HL10 Handset Lifter. This cable works with Cisco SPA 512G, 514G and 525G2 phones and the SAVI/CS500 series headsets. Product No: APC-45 Learn More

Electronic Hook Switch providing call answer release functionality for the DW wireless range of headsets, specifically for Snom phones - 320, 360, 370 and 820 (formerly Sennheiser) Learn More